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A novel inorganic/organic hybrid, highly temperature-resistant fluid loss agent had previously been
reported by the Drilling Fluid Laboratory of China University of Geosciences. However, Ca-MMT (... read more

Pittcon® is changing rapidly. After decades where separation science including GC/MS and LC/MS dominated the meeting, a report by Dr. Matt Wilkinson in this issue demonstrates that optical
... read more

Polymers and inorganic additives have been widely used in high-temperature water-based drilling fluids to transport rock cuttings, maintain well stability, control rheological properties, and minimize... read more

Thermal analysis includes techniques in which a physical property of a substance is measured as a function of temperature and time while the substance is subjected to a controlled temperature
program... read more

For gas chromatography (GC), the big news at Pittcon® 2012 was the absence of Agilent and PerkinElmer. This was a consequence of an overall downsizing caused by the “six-year effect” where the cycles ... read more

Safe solvent management and
storage are significant concerns
in the pharmaceutical industry,
particularly when purification
systems are run unattended and are
supplied by large volumes of organic... read more

As more research in science and
pharmaceutical development is dependent on understanding and controlling the growth of cells and complex biochemical reactions, accurate and traceable measurement and ... read more

Thermal analysis, like most mature technologies, sees mostly incremental increases in its capabilities, such as the introduction of modulated temperature techniques in the early 1990s or the ... read more